With filming now well underway and a few glossy images appearing in a recent issue of EW, one would think that the cast has been pretty much nailed down for Quentin Tarantino's latest, "Django Unchained." But that appears not to be the case with Kurt Russell joining the ever-growing list of actors to have left the project. The Playlist have confirmed with the reps for the actor that Russell has indeed left the film though no reason has been given.